public function PartyDataBase::loadEntities in Party 8.2

Load the full entities.

Parameters

array|null $deltas: (optional) An array of delta(s) to load or NULL to load all entities.

Return value

$this

2 calls to PartyDataBase::loadEntities()

PartyDataBase::getEntities in lib/Drupal/party/Plugin/PartyDataBase.php

Get all attached entities

PartyDataBase::getEntity in lib/Drupal/party/Plugin/PartyDataBase.php

Get a particular attached entity

File

lib/Drupal/party/Plugin/PartyDataBase.php, line 179

Contains \Drupal\party\Plugin\PartyDataBase.

Class

PartyDataBase

Class PartyDataBase

Namespace

Drupal\party\Plugin

Code

public function loadEntities($deltas = NULL) {

  // Get our array of deltas
  if ($deltas === NULL) {

    // Load all entities
    $deltas = array_keys($this->entities);
  }

  // Iterate over our deltas loading our entities if required.
  foreach ($deltas as $delta) {
    if (isset($this->entities[$delta]) && isset($this->entities[$delta]->is_stub)) {

      // This entity is a stub so needs loading. First get the entity id from
      // stub entity.
      $entity_id = $this->entities[$delta]->id;
      $entities_loaded = drupal_container()
        ->get('plugin.manager.entity')
        ->getStorageController($this
        ->getDataInfo('entity type'))
        ->load(array(
        $entity_id,
      ));
      $this->entities[$delta] = reset($entities_loaded);

      // Add the other properties party needs.
      $this->entities[$delta]->data_set_name = $this->dataName;
      $this->entities[$delta]->party_attaching_party = $this->party
        ->id();
    }
  }
  return $this;
}